A magnitude ML 0.7 earthquake occured in region: 4 km S Amatrice (RI), on
and geographic coordinates (lat, lon) 42.5930, 13.2920 at 19 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Amatrice | RI | 4 | 2657 | 2657 |
Campotosto | AQ | 8 | 542 | 3199 |
Capitignano | AQ | 8 | 665 | 3864 |
Montereale | AQ | 9 | 2581 | 6445 |
Cittareale | RI | 11 | 482 | 6927 |
Accumoli | RI | 12 | 667 | 7594 |
Barete | AQ | 16 | 737 | 8331 |
Borbona | RI | 16 | 617 | 8948 |
Cagnano Amiterno | AQ | 16 | 1369 | 10317 |
Crognaleto | TE | 16 | 1297 | 11614 |
Pizzoli | AQ | 17 | 4326 | 15940 |
Posta | RI | 18 | 694 | 16634 |
Cortino | TE | 18 | 656 | 17290 |
Arquata del Tronto | AP | 20 | 1178 | 18468 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2024-02-16 14:54:47 |
42.5932 | 13.2922 | 19 | 2024-02-16 15:17:00 |
Sala Sismica INGV-Roma | 125315581 |
Field | Value |
---|---|
Time (UTC) | 2024-02-16 14:54:47 ± 0.1 |
Latitude | 42.5932 ± 0.0027 |
Longitude | 13.2922 ± 0.0037 |
Depth (km) | 19 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 125315581 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 330 |
Semi-minor axis of confidence ellipse (meter) | 53 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 179 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 112 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.04946 |
Epicentral distance of station farthest from the epicenter (degree) | 0.24911 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 125315581 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-02-16 15:17:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.GIGS.HHZ. | 2024-02-16T14:54:57.41 | 0.3 | undecidable | manual | S | 124 | 27.6501 | 114 | -0.07 | 96 |
IV.TERO.HHZ. | 2024-02-16T14:54:56.93 | 0.3 | undecidable | manual | S | 83 | 25.6521 | 117 | -0.06 | 96 |
IV.MTRA.HNZ. | 2024-02-16T14:54:55.55 | 0.3 | undecidable | manual | S | 25 | 20.0688 | 125 | -0.15 | 95 |
IV.LNSS.HHZ. | 2024-02-16T14:54:55.66 | 0.3 | undecidable | manual | S | 273 | 20.5683 | 124 | -0.16 | 96 |
IV.SMA1.EHZ. | 2024-02-16T14:54:53.38 | 0.3 | undecidable | manual | S | 40 | 5.4945 | 161 | 0.09 | 100 |
IV.RM33.EHZ. | 2024-02-16T14:54:53.99 | 0.3 | undecidable | manual | S | 214 | 11.2776 | 144 | -0.03 | 100 |
IV.GIGS.HHZ. | 2024-02-16T14:54:53.12 | 0.3 | undecidable | manual | P | 124 | 27.6501 | 114 | 0 | 97 |
IV.LNSS.HHZ. | 2024-02-16T14:54:52.17 | 0.3 | undecidable | manual | P | 273 | 20.5683 | 124 | 0.01 | 98 |
IV.TERO.HHZ. | 2024-02-16T14:54:52.80 | 0.3 | undecidable | manual | P | 83 | 25.6521 | 117 | -0.03 | 97 |
IV.MTRA.HNZ. | 2024-02-16T14:54:52.20 | 0.3 | undecidable | manual | P | 25 | 20.0688 | 125 | 0.11 | 97 |
IV.RM33.EHZ. | 2024-02-16T14:54:51.22 | 0.3 | undecidable | manual | P | 214 | 11.2776 | 144 | 0.1 | 98 |
IV.SMA1.EHZ. | 2024-02-16T14:54:50.88 | 0.3 | undecidable | manual | P | 40 | 5.4945 | 161 | 0.18 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SMA1.EHN. | ML:0.6 | 0.0000328 | 1.02 | AML | other | m | 2024-02-16T14:54:53.57 |
IV.SMA1.EHE. | ML:0.5 | 0.00003229999999999999 | 0.2 | AML | other | m | 2024-02-16T14:54:53.58 |
IV.RM33.EHN. | ML:1.0 | 0.00008549999999999999 | 0.34 | AML | other | m | 2024-02-16T14:54:54.39 |
IV.RM33.EHE. | ML:1.1 | 0.000088 | 0.64 | AML | other | m | 2024-02-16T14:54:54.26 |
IV.TERO.HHE. | ML:0.7 | 0.0000237 | 1.46 | AML | other | m | 2024-02-16T14:54:57.21 |
IV.TERO.HHN. | ML:0.8 | 0.00002765 | 0.36 | AML | other | m | 2024-02-16T14:54:57.33 |
IV.GIGS.HHE. | ML:0.4 | 0.000010040291 | 0.0896 | AML | other | m | 2024-02-16T14:54:57.67 |
IV.GIGS.HHN. | ML:0.4 | 0.00001135846 | 0.1408 | AML | other | m | 2024-02-16T14:54:57.67 |